import java.util.Scanner;

/**
 * @author vivi
 * @description
 * @date 2024/5/10
 */
public class demo3 {
    public static void main (String[] args) {
        Scanner scanner = new Scanner(System.in);

        int boxV = scanner.nextInt();
        int thingsCount = scanner.nextInt();
        int[] V = new int[thingsCount];

        for (int i = 0; i < thingsCount; i++) {
            V[i] = scanner.nextInt();
        }

    }
}
